*{
    margin: 0;
    padding: 0;
    text-decoration: none;
}
.head{
    width: 100%;
    height: 90px;
}
.head .headbox{
    width: 1300px;
    height: 90px;
    margin: 0 auto;
    display: flex;
}
.head .headbox a{
    flex: 1;
    display: flex;
    list-style: none;
    justify-content: center;
    align-items: center;
}
.head .headbox  a{
    text-decoration: none;
    color: #666;
    font-size: 16px;
}
.head .headbox a:hover{
    background-color: rgb(193, 231, 247);
    color: red;
}
.head .headbox  a:first-child{
    background-color: #fff;
}



/* 表单验证区域 */
.cent{
    width: 100%;
    height: 600px;
    background-color: red;
    background: url('../img/ccc.jpg');
}
.cent .box{
    width: 400px;
    height: 350px;
    background: rgb(193, 231, 247,.7);
    margin-left: 300px;
    position: relative;
    top: 100px;
}
.cent .box section{
    width: 400px;
    height: 100px;
    text-align: center;
    line-height: 100px;
    font-size: 26px;
    
}
.cent .box .box2{
    margin-left: 40px;
    width: 400x;
    height: 250px;
}
.cent .box .box2 form div{
    margin-top: 10px;
    font-size: 16px;
    color: #000;

}
.cent .box .box2 form div input{
    width: 150px;
    height: 20px;
}
.cent .box .box2 form div:nth-child(2){
    margin-top: 20px;
}
.cent .box .box2 form div:nth-child(3) input{
    width: 15px;
    height: 15px;
    margin-left:30px;
}
.cent .box .box2 form div:nth-child(4){
    margin-left: 100px;
}
.cent .box .box2 form div:nth-child(4) .btn{
    width: 50px;
    height: 30px;
}
.cent .box .box2 form div input{
   border: 1px solid #ccc;
   border-radius: 4px;
   overflow: hidden;
}
.cent .box .box2 form span{
    display:block;
    margin-left: 50px;
    padding-top: 30px;
}
.cent .box .box2 form span a:hover{
    color: red;
}







/* ******************备案 */
.bb{
    width: 100%;
    height: 80px;
    background-color:#404040 ;
}
.bb .box{
    padding-top: 20px;
    width: 1300px;
    height: 60px;
    margin: 0 auto;
}
.bb .box .d1{
    width: 1000px;
    height: 30px;
    
    padding-left: 300px;
}
.bb .box .d2{
    width: 1300px;
    height: 30px;
   
    text-align: center;
    font-size: 12px;
    color: #aaa;
}
.bb .box .d1 a{
    display: inline-block;
    text-decoration: none;
    padding: 0 2px;
    white-space: nowrap;
    font-size: 12px;
    color: #999;
    margin-right: 18px;
    margin-bottom: 7px;
}
.bb .box .d1 span{
    display: inline-block;
    padding: 0 2px;
    white-space: nowrap;
    font-size: 12px;
    color: #999;
    margin-right: 18px;
    margin-bottom: 7px;
}
.bb .box .d1 a:hover{
    color: #fff;
}







/* 注册的表单区域 */
.zccent{
    width: 100%;
    height: 600px;
    background: url('../img/pao4.jpg');
    background-size: 100%;
}
.zccent .zcbox{
    width: 400px;
    height: 360px;
    background: rgba(160, 212, 235, 0.5);
   margin-left: 300px;
   position: relative;
   top: 100px;

}
.zccent .zcbox section{
    width: 400px;
    height: 70px;
    text-align: center;
    line-height: 70px;
    font-size: 26px;
}
.zccent .zcbox form div{
    margin-top: 10px;
    font-size: 16px;
    color: #000;
}
.zccent .zcbox form div input{
    border: 1px solid #ccc;
    border-radius: 5px;
    overflow: hidden;
}
.zccent .zcbox form div:last-child{
    margin-left: 40px;
}